Proof-Driven Development FAQs

Question 1

How does this skill improve AI-assisted coding?

Accepted Answer

It introduces a 'Plan-Create-Verify-Remediate' workflow that ensures code isn't just generated, but mathematically proven. It allows Claude to catch logical errors that traditional unit tests might miss by formalizing safety and liveness properties.

Question 2

When should I use this skill in my workflow?

Accepted Answer

You should use this skill when building critical software components that require mathematical guarantees of correctness. It is ideal for verifying complex algorithms, data structures, safety-critical invariants, and formalizing specifications before implementation.

Question 3

Are there any prerequisites for using this skill?

Accepted Answer

Yes, you must have the Lean 4 toolchain (installed via elan) and the Lake build system available in your environment. The skill performs a precondition check to ensure these tools are active before attempting verification tasks.

Question 4

What does the Proof-Driven Development skill do?

Accepted Answer

This skill empowers Claude to perform formal software verification using the Lean 4 theorem prover. It manages the entire lifecycle of proof-driven development, from initial design and planning to automated verification and remediation of proof placeholders.

Question 5

What specific capabilities does it provide for Lean 4?

Accepted Answer

The skill includes tiered verification commands (CHECK/VALIDATE/GENERATE/REMEDIATE), automated 'sorry' placeholder replacement using a tactic selection decision tree, and full integration with the Lake build system and project lifecycle management.

Proof-Driven Development

Proof-Driven Development

主要功能

使用场景

主要功能

使用场景